| Tournament | Round | Jon Strang | Brian Irwin |
| 21.05.1999 Ulladulla (NSW) | 9 | 303 | 277 |
| 18.05.2008 Ulladulla (NSW) | 13 | 345 | 370 |
| 14.06.2008 Wollongong (NSW) | 7 | 321 | 332 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 1 | 295 | 410 |
| 02.11.2008 Nowra Bomaderry 2008 (NSW) | 8 | 306 | 318 |
| 15.03.2009 Bomaderry March 2009 (NSW) | 3 | 395 | 233 |
| 31.10.2009 Nowra 2009 (NSW) | 3 | 232 | 370 |
| 31.10.2009 Nowra 2009 (NSW) | 14 | 391 | 333 |
| 18.09.2010 Ulladulla 2010 (NSW) | 6 | 295 | 356 |
| 18.09.2010 Ulladulla 2010 (NSW) | 14 | 424 | 310 |
| 06.11.2010 Nowra (NSW) | 13 | 413 | 241 |
| Head-to-head after 11 games | 5 | 6 | |
| Average score | 338.18 | 322.72 | |
| Spread: | 170 | -170 | |